Quick answers
- Which hospitals does Michael A. Holzman work at?
- Medicare's official clinician data lists Michael A. Holzman at 3 hospitals: Inova Alexandria Hospital, Inova Fairfax Hospital and Inova Loudoun Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael A. Holzman see patients?
- Medicare's clinician data lists 8 practice locations, including Leesburg, VA, Ashburn, VA and Annandale, VA. Call before your visit to confirm the address.
- What is Michael A. Holzman's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Michael A. Holzman accept Medicare assignment?
- Yes. Medicare's clinician data says Michael A. Holzman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Michael A. Holzman?
- (703) 771-2837, as listed in official Medicare / NPI Registry data.
- What is Michael A. Holzman's NPI number?
- 1013178912. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael A. Holzman works
Medicare's Facility Affiliation Data lists Michael A. Holzman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Inova Alexandria HospitalAlexandria, VA · Acute Care Hospital · CCN 490040
- Inova Fairfax HospitalFalls Church, VA · Acute Care Hospital · CCN 490063
- Inova Loudoun HospitalLeesburg, VA · Acute Care Hospital · CCN 490043
Practice locations
Addresses where Michael A. Holzman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 224 A Cornwall St NW, Suite 3.024Leesburg, VA 20176 (703) 771‑2837
- 224 B Cornwall NwstLeesburg, VA 20176
- 224 Cornwall St NWLeesburg, VA 20176 (703) 771‑2894
- 22505 Landmark CtAshburn, VA 20148 (703) 970‑6464
- 3299 Woodburn Rd, Suite 370Annandale, VA 22003 (703) 205‑2626
Group practices
Medicare enrollment lists Michael A. Holzman as a member of this group (CMS data updated 2026-10-02).
- Inova Health Care Services1,817 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Leesburg
Clinicians with the same Medicare primary specialty in Leesburg, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013178912 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians